In a heavy baking pan or iron skillet, melt butter or margarine over medium heat. Place chicken in pan, skin side down.

Place in a preheated 350 degree F (175 degree C) oven. Bake, uncovered, for 20 minutes. Turn chicken and bake until tender, about 30 more minutes. Serve on a warm platter with sliced lemons and chopped parsley, if desired